SSH and rsync server

[Lars E. D. Jensen]

Hi list

I need to use rsync with ssh, but I keep getting this error message no 
matter what I do, I've read the mailing lists but can't figure out what 
needs to be done:

The warning tells me that it's not possibel to use ssh?!

I do this:
rsync -auz --delete --rsh=”ssh -l ssh_username" 
rsync_username at 1.2.3.4::www /var/www

WARNING: --rsh or -e option ignored when connecting to rsync daemon


Thanks

-- 
Med venlig hilsen / Best regards

Lars E. D. Jensen
lars at dangvard.dk